1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Helen [10]
3 years ago
6

Why is hydrogen placed with the elements in group 1a??

Chemistry
1 answer:
N76 [4]3 years ago
5 0
Because it has atomic no. = 1 (according to modern periidic table)
You might be interested in
The charge of the stable ion of S and Li?
balandron [24]

Answer:

sulfur will have a chafge of -2 and Lithium will have a charge of +1

3 0
3 years ago
How many molecules of F2 in 90g F2
Bogdan [553]
I dont know good luck!
7 0
3 years ago
What does an arrow in a chemical equation show?
kobusy [5.1K]

Answer:

A chemical equation consists of the chemical formulas of the reactants (on the left) and the products (on the right). The two are separated by an arrow symbol (“→” usually read aloud as “yields”). ... The equation also identifies that all the compounds are in the gaseous state.

Explanation:

6 0
3 years ago
Read 2 more answers
Which outcome is the main function of the light-dependent reactions of photosynthesis?
andrew-mc [135]

Answer:

oxygen, water and sugar are the out come of photosynthesis

7 0
3 years ago
How do scientists determine locations for drilling for natural gas? Where are many natural gas drill sites located? (Site 2)
Alchen [17]

Explanation:

By<em> </em><em>drilling</em><em> </em><em>several</em><em> </em><em>cores</em><em> </em><em>miles</em><em> </em><em>ap</em><em>art</em><em> </em><em>,</em><em> </em><em>geologist</em><em> </em><em>c</em><em>a</em><em>n</em><em> </em><em>correlate</em><em> </em><em>the</em><em> </em><em>rock</em><em> </em><em>units</em><em> </em><em>and</em><em> </em><em>create</em><em> </em><em>an</em><em> </em><em>image</em><em> </em><em> </em><em>what</em><em> </em><em>exists</em><em> </em><em>and</em><em> </em><em>where</em><em> </em><em>below</em><em> </em><em>the</em><em> </em><em>surfac</em><em>e</em><em>.</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>Combining</em><em> </em><em>this</em><em> </em><em>information</em><em> </em><em>with</em><em> </em><em>rocks</em><em> </em><em>exposed</em><em> </em><em>to</em><em> </em><em>the</em><em> </em><em>surface</em><em> </em><em>,</em><em> </em><em>which</em><em> </em><em>can</em><em> </em><em>gives</em><em> </em><em>clues</em><em> </em><em>about</em><em> </em><em>rock</em><em> </em><em>orientation</em><em> </em><em>below</em><em>,</em><em> </em><em>can</em><em> </em><em>be</em><em> </em><em>a</em><em> </em><em>powerful</em><em> </em><em>tool</em><em> </em><em>to</em><em> </em><em>locating</em><em> </em><em>oil</em><em> </em><em>and</em><em> </em><em>gas</em><em> </em><em>.</em>

5 0
3 years ago
Other questions:
  • Can someone tell me how do I finish this problem?!
    14·1 answer
  • The term that describes two or more objects in a system reaching the same temperature is
    8·1 answer
  • Do ice and snow have the same chemical bonds ​
    14·2 answers
  • What mass of solid that has a molar mass of 46.0 g/mol should be added to 150.0 g of benzene to raise the boiling point of benze
    6·1 answer
  • An electron in a hydrogen atom drops from energy level e3 to e2. what's the frequency of the emitted photon
    11·1 answer
  • How do chemicals affect the environment
    14·2 answers
  • (6 pt) Match each word from Column A with the correct definition from Column B. Column A Column B 1. element 2. compound 3. reac
    15·1 answer
  • Define "Mutarotation"
    10·1 answer
  • Calculate the average time the car took to reach each checkpoint. Record the average time in Table D of your Student Guide. The
    9·2 answers
  • 10. When a substance is analyzed using an electron microscope, it is found
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!